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@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active July 20, 2026 23:40
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
@mnordhoff
mnordhoff / gist:2213179
Last active October 22, 2022 23:17
Python regular expressions for IPv4 and IPv6 addresses and URI-references, based on RFC 3986's ABNF.The URI-reference regular expression includes IPv6 address zone ID support (RFC 6874).
# Python regular expressions for IPv4 and IPv6 addresses and URI-references,
# based on RFC 3986's ABNF.
#
# ipv4_address and ipv6_address are self-explanatory.
# ipv6_addrz requires a zone ID (RFC 6874) follow the IPv6 address.
# ipv6_address_or_addrz allows an IPv6 address with optional zone ID.
# uri_reference is what you think of as a URI. (It uses ipv6_address_or_addrz.)
import re
@CristinaSolana
CristinaSolana / gist:1885435
Created February 22, 2012 14:56
Keeping a fork up to date

1. Clone your fork:

git clone git@github.com:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream